package com.wqr.service;

import java.util.List;

import com.wqr.pojo.Discuss;

public interface DiscussService {
	public int insertDiscuss(Discuss discuss) throws Exception;

	public List<Discuss> selectDiscuss(Discuss discuss) throws Exception;
	
	public List<Discuss> list() throws Exception;

	public int delectDiscuss(Integer DiscussId) throws Exception;
	
	public int updateDiscuss(Discuss discuss) throws Exception;

	public Discuss selectByPrimaryKey(Integer DiscussId) throws Exception;
}
